baber/WOPTO huggingface dataset:
Patent CA-2850280-A1 (CA)
Title: Plant for immersion of bodyworks
Inventor: COVIZZI GIAMPAOLO
IPC: B65G49/04
Filed: 2012-11-12
Abstract: A plant for the immersion processing of bodyworks comprises at least one processing liquid basin (11) and a conveying line (12) for the se quential arrival and departure of skids (13) which support bodyworks to be treated. A first and a second roller unit (20) are arranged above the basin, the first roller unit being arranged at the front end of the basin and the second roller unit being arranged at a rear end of the basin, in order to receive or release a skid from and towards the conveying line (12). The rollers (38) of the first and second roller units are movable between a non-operating retracted position and an operat ing position for slidably displacing and supporting a skid above the basin (11). Two immersion and conveying assemblies each provided with a movable platform (22) for supporting and engaging with a skid are present for removing a skid from the first roller unit (20), convey ing it immersed along the basin (11) and depositing it onto the sec ond roller unit (120). The platform (22) is supported by a motor-driv en transverse axis (23) so as to be able to rotate during the body work treatment operations. A sequential movement method is also described.
Patent CA-2851297-A1 (CA)
Title: Device for a syringe
Inventor: LANDSBERG WAYNE
IPC: A61M5/20
Filed: 2012-10-03
Abstract: The invention provides an accessory (10) for a Loss of Resistance Syringe (20), the accessory comprising a coiled spring (12) attachable to the exterior of the syringe for biasing the plunger (22) towards the barrel (24) of the syringe. When the plunger of the syringe is withdrawn, the spring is subjected to a compressive force against which it will act. In use, as the syringe enters the epidural space, a loss of resistance will allow the spring to pull the plunger back towards the barrel of the syringe, and alerting the user not to push the needle any further.
Patent CA-2851597-A1 (CA)
Inventor: EDME PASCAL
IPC: G01V1/24
Filed: 2012-10-09
Abstract: Seismic data relating to a subterranean structure is received from at least one translational survey sensor, and gradient sensor data is received from at least one gradient sensor. A P wavefield and an S wavefield in the seismic data are separated, based on combining the seismic data and the gradient sensor data.
Patent CA-2852424-A1 (CA)
Inventor: MILLER JEFFREY
IPC: A61F2/02
Filed: 2014-05-28
Abstract: The present disclosure describes implantable slings suitable for use in a variety of medical applications, the implantable slings include at least one a biocompatible support member having a first surface and a second surface, the first and second surfaces including a first end, a second end, and a central region positioned therebetween, a first set of fixation elements positioned on the first end of the first surface, a second set of fixation elements positioned on the second end of the first surface, and a spacer positioned on the central region of the first surface for contacting a tissue in need of support.
Patent CA-2854567-A1 (CA)
Title: Device and method for anchoring a wind turbine
Inventor: SCHACKNIES MEIK
IPC: E02D27/42
Filed: 2012-11-16
Abstract: The present invention concerns an anchoring section for anchoring a pylon of a wind power installation in a foundation, including a carrier portion for fixing a pylon segment for carrying the pylon and a foundation portion for concreting in a concrete mass of the foundation, and the foundation portion has at least one web portion with through openings for reinforcing bars to pass therethrough.
Patent CA-2854585-A1 (CA)
Inventor: HORN GUNTHER
IPC: B23Q17/24
Filed: 2012-11-21
Abstract: The invention concerns a processing apparatus for processing an upper segment edge (8) of a pylon segment of a concrete pylon (102) for preparing the pylon segment for placement thereon of at least one further pylon segment. According to the invention it is proposed that the processing apparatus includes a processing means (10) for processing the segment edge (8), and a carrier apparatus (32, 34) to be fixed in the region of the segment edge (8) for displaceably carrying and guiding the processing means (10) along the segment edge (8).
Patent CA-2854679-A1 (CA)
Inventor: GENDRAUD ALAIN DOMINIQUE
IPC: F01D5/30
Filed: 2012-11-12
Abstract: L'invention concerne une roue à aubes pour une turbomachine, telle qu'un turboréacteur ou un turbopropulseur d'avion, comprenant un disque (50) de rotor comportant à sa périphérie externe des nervures (14) délimitant des alvéoles (18) de montage axial et de retenue radiale de pieds d'aubes. Un becquet annulaire (48) comprend un rebord annulaire (52) s'étendant axialement vers l'aval et radialement à l'intérieur de moyens de retenue radiale (70) formés en saillie axiale sur la face amont du disque(50), et des moyens d'étanchéité (84) sont agencés radialement à l'intérieur du becquet annulaire (48) et des extrémités amont des plates-formes des aubes.
Patent CA-2858494-A1 (CA)
Title: Method and device for measuring coagulation in a sample of a blood product
Inventor: ROSS STEVEN ANDREW
IPC: G01N29/02
Filed: 2012-12-11
Abstract: This invention relates to a method for measuring coagulation in a sample of a blood product comprising: providing a transducer (3) having a pyroelectric or piezoelectric element and electrodes (4, 5) which is capable of transducing energy generated by non-radiative decay into an electrical signal; contacting the transducer with the sample; irradiating the sample with a series of pulses of electromagnetic radiation from a light source (6); and detecting with a detector (7) the electrical signal generated by the transducer 3; wherein the sample contains particles (2), such as red blood cells (2), which are capable of absorbing the electromagnetic radiation generated by the radiation source (6) to generate energy by non-radiative decay, such as heat or shock waves, and wherein the wavelength of the electromagnetic radiation is such that the absorption of the radiation by particles (2) generates energy by non-radiative decay. A device (1) is also provided.
Patent CA-2858769-A1 (CA)
Title: Solid forms of (1r,4r)-6'-fluoro-(n,n-dimethyl)-4-phenyl-4',9'-dihydro-3'h-spiro-[cyclohexane-1,1'-pyrano-[3,4,b]indol]-4-amine and sulfuric acid
Inventor: GRUSS MICHAEL
IPC: A61P29/00
Filed: 2012-12-11
Abstract: The invention relates to solid forms of (1r,4r)-6'-fluoro-N,N-dimethyl-4-phenyl-4',9'-dihydro- 3'H-spiro[cyclohexane-1,1'-pyrano[3,4b]indol]-4-amine and sulfuric acid such as (1r,4r)-6'- fluoro-N,N-dimethyl-4-phenyl-4',9'-dihydro-3'H-spiro[cyclohexane-1,1'-pyrano[3,4b]indol]-4- amine sulfate or hemi-sulfate, in particular crystalline forms and/or amorphous forms thereof, pharmaceutical compositions and medicaments comprising these solid forms, the use of these solid forms as well as to a process for obtaining them.
Patent CA-2859155-A1 (CA)
Inventor: FOX ANDREW ROBERT
IPC: F24F13/28
Filed: 2014-08-13
Abstract: A nestable framed pleated air filter, including a non-self-supporting, compressible, pleated air filter media with a plurality of oppositely-facing pleats and with a plurality of upstream pleat tips and downstream pleat tips and downstream pleat valleys, the pleated air filter media further including a plurality of bridging filaments that are bonded to at least some of the upstream pleat tips. The filter includes a frame with sidewalls that are angled so that the framed pleated air filter is nestable.
Patent CA-2859780-A1 (CA)
Inventor: WOOD TREVOR HOWARD
IPC: F03D1/06
Filed: 2012-12-12
Abstract: An airfoil and method of fabricating an airfoil including a first and a second side coupled together at a leading and a trailing edge and extending there between. The airfoil includes a plurality of first chord sections having a first chord length and extending outward from one of the first side or second side of the airfoil at the leading edge and a plurality of second chord sections having a second chord length and extending outward from the one of the first side or the second side of the airfoil at the leading edge. The leading edge including spaced-apart wave-shaped projections defining a waveform. The configuration defining a three-dimensional crenulated airfoil configured to facilitate desensitization of an airfoil unsteady pressure response to at least one impinging upstream generated wake or vortex by decorrelating spatially and temporally and reducing in amplitude an unsteady pressure caused by interaction of the airfoil with the upstream generated wake or vortex.
Patent CA-2861853-A1 (CA)
Title: Gift bag with integral candy dispenser
Inventor: MILLER CAROL
IPC: B65D33/36
Filed: 2014-09-05
Abstract: A gift bag is provided having a generally traditional gift bag configuration with four side panels, a closed end and an open end opposite the closed end for inserting therein and removing therefrom a gift or other such item. At least one of the side panels of the gift bag is double-walled, thereby forming a cavity within the gift bag. A plurality of candy pieces is contained within the cavity. A candy dispenser is integral with the gift bag having a container into which one or more of the plurality of candy pieces may enter after exiting the cavity through a small opening therein. Once the candy dispenser is moved to an open position, a user can remove the candy therefrom and then move the candy dispenser back to a closed position in order to contain the remainder of the plurality of candy pieces within the gift bag.
Patent CA-2862297-A1 (CA)
Inventor: EDGREN DAVID E
IPC: A61M29/00
Filed: 2013-02-26
Abstract: Medical devices which are adapted to be inserted into a patient for a limited period of time using minimally invasive insertion procedures for dilating a stenotic opening, such as a stenotic sinus opening, are provided. The devices and methods can be used for treating sinusitis and other nasal and/or sinus disorders.
Patent CA-2864498-A1 (CA)
Inventor: THILLAIYAN RAMANATHAN
IPC: H01M10/44
Filed: 2014-09-24
Abstract: Une batterie au lithium-soufre contenant un matériau carboné fonctionnalisé en surface est décrite. La présence du matériau produit de faibles liaisons chimiques entre les groupes fonctionnels du matériau et les groupes fonctionnels des polysulfides, ce qui empêche la migration des polysulfides de lanode de batterie et produit ainsi une batterie à densité dénergie relativement élevée et à bonne efficacité de décharge partielle.
Patent CA-2866557-A1 (CA)
Title: Use of substituted ureas or urethanes for further improvement of the cold flow properties of mineral oils and crude oils
Inventor: STRITTMATTER JAN
IPC: C10L1/14
Filed: 2013-03-04
Abstract: The invention relates to the use of substituted monoureas, diureas, polyureas, monourethanes, bisurethanes, or polyurethanes of the formula R1X-CO-NR3R4, in which X represents R2N or O, and R1 to R4 represent hydrogen, alkyl groups, alkenyl groups, cycloalkyl groups, aryl groups, or aryl-alkyl groups independently of one another, wherein at least one variable must contain four carbon atoms and the urea or urethane functionality can be present multiple times via bridge elements, in order to further improve the cold flow properties of mineral oils and crude oils which already contain an additional organic compound that is suitable for dispersing or aiding the dispersion of paraffin crystals precipitated at low temperatures and an additional organic compound that improves the cold flow behavior of mineral oils and crude oils.
Patent CA-2867250-A1 (CA)
Inventor: HETHERINGTON PHILIP ALAN
IPC: G10L21/0224
Filed: 2014-10-07
Abstract: A system and method for dynamically mixing audio signals may calculate a signal amplitude for each of two or more audio signals. The signal amplitude may be the absolute value of the audio signal. A signal sum may be calculated using each of the two or more signal amplitudes. Each of the two or more signal amplitudes may be smoothed. The signal sum may be smoothed. The smoothing may be a filter or a leaky integrator. A respective mixing gain may be calculated for each of the two or more audio signals using a respective ratio of each of the two or more smoothed signal amplitudes and the smoothed signal sum. Each of the two or more audio signals may be gain adjusted responsive to the respective mixing gain. Each of the two or more gain adjusted audio signals may be mixed to create an output signal.
Patent CA-2868347-A1 (CA)
Inventor: KIEST LARRY W
IPC: F16L55/179
Filed: 2013-03-14
Abstract: An assembly and method of sealing a junction of a pipe (102) and a second structure (104) are provided. The assembly includes a pipe liner (110) having a tubular portion and a brim portion (112), and a mechanical anchor (114) adapted to secure the brim portion 112 ()of the pipe liner (110) to the second structure (104). The assembly may further include a compression gasket for placement between the pipe liner (110) and the pipe (102) or second structure (104). The compression gasket may comprise a hydrophilic material, a hydrophobic material, or a compressible material. The methods of using the assembly include, but are not limited to, the use of a cured-in-place pipe liner.
Patent CA-2869446-A1 (CA)
Title: Enhancing the conductivity of propped fractures
Inventor: WEAVER JIMMIE D
IPC: C09K8/80
Filed: 2013-05-17
Abstract: Methods for enhancing the conductivity of propped fractures in subterranean formations may involve using a tackifier to minimize particulate settling during particulate placement operations in subterranean formations. For example, methods may involve introducing a first treatment fluid into a wellbore extending into a subterranean formation at a pressure sufficient to create or extend at least one fracture in the subterranean formation; and introducing a second treatment fluid into the wellbore at a pressure sufficient to maintain or extend the fracture in the subterranean formation. The first treatment fluid may include at least a first aqueous base fluid and a tackifier. The second treatment fluid may include at least a second aqueous base fluid and a proppant particle.
Patent CA-2870422-A1 (CA)
Title: Control valve with pairs of petals with different shape and sizes and with different closing speed for separable connection units for flexible hoses
Inventor: BORMIOLI LORENZO
IPC: F16L55/10
Filed: 2013-04-24
Abstract: A control valve (5, 5') for connection units for flexible hoses is described, comprising a plurality of petals (segments or sectors) (6, 6'; 7, 7') rotatable between a position of complete opening and a position of complete closing. Said plurality of rotatable petals (6, 6'; 7, 7') consist of pairs of petals (6, 6'; 7, 7') with different shape and sizes, alternately arranged along the circumference of the connection unit. The petals (6, 6') of smaller size are controlled so as to close more slowly than those (7, 7') of larger size up to reach a contact position of the respective lateral edges. The upstream surface (57) of the petals (6, 6') of smaller size is provided with a pair of fins (59) laterally protruding from the above-mentioned surface so as to rest on the upstream surface (56) of the petals (7, 7') of larger size to oblige the latter to close before the petals (6, 6') of smaller size, whereas the upstream surface (56) of the petals (7, 7') of larger size is provided with a pair of projections (53) which, at the end of the closing movement of the petals (6, 6'; 7, 7'), are inserted in corresponding recesses (60) of the facing surface of the fins (49) for making a precise and stable coupling of the adjacent petals (6, 6'; 7, 7') in a tightly closed position.
Patent CA-2873171-A1 (CA)
Inventor: PYRC KRZYSZTOF
IPC: A61K31/722
Filed: 2013-05-16
Abstract: The use of chitosan polymers of formula (I), wherein R is selected from H, COCH3 (HTCC) or from H, COCH3, C12H25 (HM-HTCC) in the treatment and prevention of infections caused by coronaviruses.
Patent CA-2874820-A1 (CA)
Inventor: HARADA MAIKO
IPC: A61K9/16
Filed: 2013-06-04
Abstract: The present invention provides a solid preparation excellent in disintegration property and preservation stability. The present invention relates to a solid preparation containing (1) 2-[[6-[(3R)-3-amino-1-piperidinyl]-3,4-dihydro-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl]methyl]-4-fluorobenzonitrile (compound (A)) or a salt thereof, (2) a saccharide, and (3) sodium stearyl fumarate. In addition, the present invention relates to a solid preparation containing (1) compound (A) or a salt thereof, (2) a saccharide, and (3) stearic acid or talc in a naked tablet part.
Patent CA-2875609-A1 (CA)
Title: System of unloading bulk material
Inventor: LOPES BRUNO EDUARDO
IPC: B65G47/19
Filed: 2013-05-24
Abstract: The present invention pertains to a system of unloading bulk material that comprises at least a silo (1) for receiving a bulk load discharged from a load transport means; and at least a feeder (3) to feed the load from the silo to a conveyor belt (2). The system comprises a flow control means that regulates the operating parameters of the feeder (3) to make sure that an estimated calibrated flow rate corresponds to a desired flow rate, where the estimated calibrated flow rate is obtained based on a calibration factor calculated by comparing an estimated flow based on an operating parameter of the feeder (y) with a real flow measured downstream of the silo.
Patent CA-2878791-A1 (CA)
Inventor: KELNBERGER ALFONS
IPC: A61L27/10
Filed: 2013-07-09
Abstract: The invention relates to oxide ceramic components for fusing vertebral bodies, and to a method for producing said ceramic components.
Patent CA-2880812-A1 (CA)
Title: Reinforced refractory containers
Inventor: GOSKI DANA G
IPC: B22D41/02
Filed: 2013-08-01
Abstract: A reinforced refractory container having a cast refractory container which includes a sidewall defining an interior volume, the sidewall having inner and outer surfaces, the container cast from a castable refractory composition, and a wound, continuous fiber tensile reinforcement structure integrated with the container sidewall. A method of fabricating the reinforced refractory container is also provided.
Patent CA-2885462-A1 (CA)
Inventor: MATSUSUE MASAAKI
IPC: H01M8/04
Filed: 2015-03-20
Abstract: A fuel cell system includes a sensor (76a, 76b) that measures temperature of a medium for cooling a fuel cell, an acquisition part (21) that acquires frequency of load variation of a fuel cell per unit time, and an estimation part (22) that is able to estimate a drying state of the fuel cell based on information including the temperature and the frequency of load variation.
Patent CA-2885712-A1 (CA)
Inventor: Akbari Mohammad
IPC: G10G3/04
Filed: 2015-03-20
Abstract: Methods, systems, and techniques for visual automatic transcription of music played on a musical keyboard instrument. The system receives a video input of the musical instrument being played. A transcribing application detects a keyboard section of a background frame of the video input by detecting a shape of the keyboard and the presence of keys in the shape. The keys are detected in the background image and the positional information and associated musical notes of each key is determined.  A  difference image is obtained by subtracting the background image from the current frame. A musical note is determined for the pressed key based on the positional information and associated musical notes of the keys in the background image.
Patent CA-2889005-A1 (CA)
Inventor: ABDALLAH DAVID J
IPC: C10L1/04
Filed: 2013-12-27
Abstract: La présente invention concerne un procédé de fabrication d'une composition de carburant aviation, qui consiste à : fournir un composant de distillat minéral du type kérosène/aviation comportant certaines propriétés physico-chimiques désignées, généralement un carburant aviation ne répondant pas aux spécifications; prévoir un composant renouvelable désoxygéné et déparaffiné, dérivé de triglycérides et/ou d'acides gras, dont le rapport isoparaffine/paraffine normale est compris entre environ 2:1 et environ 6:1, et la teneur en hydrocarbures aromatiques est inférieure à environ 1 % en volume; et mélanger une proportion comprise entre environ 75 % en volume et environ 97 % en volume des composants de distillat minéral, avec une proportion comprise entre environ 3 % en volume et environ 25 % en volume du composant renouvelable, afin de former une composition de carburant aviation répondant aux spécifications.
Patent CA-2889039-A1 (CA)
Title: Melange de polyesters biodegradable
Inventor: YANG XIN
IPC: C08G63/00
Filed: 2013-11-08
Abstract: L'invention concerne un mélange de polyesters biodégradable contenant : i) 71 à 91 % en poids, rapporté au poids total des composants i et ii, d'un polyester I constitué de : a-1) 40 à 70 % en poids, rapporté au poids total des composants a et b, d'un acide dicarboxylique aliphatique en C9-C18 ou d'un dérivé d'acide dicarboxylique en C9-C18 ; b-1) 30 à 60 % en poids, rapporté au poids total des composants a et b, d'acide téréphtalique ou d'un dérivé d'acide téréphtalique ; c-1) 98 à 100 % en poids, rapporté au poids total des composants a et b, d'un diol en C3-C6 ; d-1) 0 à 2 % en poids, rapporté au poids total des composants a et b, d'un alcool au minimum trivalent ; e-1) 0 à 2 % en poids, rapporté au poids total des composants a à e, d'un agent d'allongement de chaîne ; et ii) 9 à 29 % en poids, rapporté au poids total des composants i et ii, d'un polyester II constitué de : a-2) 40 à 70 % en poids, rapporté au poids total des composants a 30 et b, d'un acide dicarboxylique aliphatique en C4-C6 ou d'un dérivé d'acide dicarboxylique en C4-C6 ; b-2) 30 à 60 % en poids, rapporté au poids total des composants a et b, d'acide téréphtalique ou d'un dérivé d'acide téréphtalique ; c-2) 98 à 100 % en poids, rapporté au poids total des composants a et b, d'un diol en C3-C6 ; d-2) 0 à 2 % en poids, rapporté au poids total des composants a et b, d'un alcool au minimum trivalent ; e-2) 0 à 2 % en poids, rapporté au poids total des composants a à e, d'un agent d'allongement de chaîne.
Patent CA-2889915-A1 (CA)
Inventor: BLIZZARD PHILIP J
IPC: A01K27/00
Filed: 2013-10-29
Abstract: A restraining apparatus for an animal including a combination of a leash and a harness to be used in conjunction with a collar (22). The restraining apparatus includes a ring (36) defining an opening. A coupling element (34) for fastening to a collar on the animal is mounted to the ring. A substantially rigid arm (38) is mounted to the ring and extends to a free distal end spaced from the ring, with the arm forming a substantially elongated opening with the ring. A leash may be attached to the ring. When the restraining apparatus is applied to the animal as a harness, the coupling element is fastened to the collar, and the leash is wrapped around the torso of the animal, engages the arm at the elongated opening, and may freely slide and tighten around the torso of the animal.
Patent CA-2891204-A1 (CA)
Inventor: SANTARPIA RALPH PETER III
IPC: A61Q11/00
Filed: 2012-12-03
Abstract: Described herein are oral care compositions comprising a sesquiterpene alcohol and a basicamino acid, in free or salt form, wherein the sesquiterpene alcohol is present at a concentration of from about 0.01 to about 0.5%, wherein the sesquiterpene alcohol comprises bisabolol, and wherein the basic amino acid is arginine, and wherein the bisabolol and arginine are present in a ratio between 1:2 and 2:1 bisabolol to arginine w/w.  Also described are methods of making and using the oral care compositions. These oral care compositions provide a synergistic increase in ammonia production. This increased ammonia production provides an increased pH in the oral cavity and therefore these compositions can be used in treating and/or preventing dental caries.